This preamp is Peter Daniel’s version of the famous 47 Labs PhonoCube, with upgraded parts and shunt power supply. It was built on Peter’s gold plated PCB using Dale 1% resistors, and 1% polypropylene film and foil RIAA caps. Per the design, it uses OPA627 and OPA637 ICs (sourced from Digikey, so genuine) in the audio section, and the output coupling caps are the rare out-of-production Blackgate Type N. All other electrolytics are Panasonic FC (in the power supply near the heatsinks) and Elna Silmic II. RCAs are Vampire gold/Teflon. Great working and very good cosmetic condition (in an extruded aluminum chassis). Includes power cord, documentation online at AudioSector.com. Buyer pays for insured shipping with their choice of carrier.
Asking $400 or best offer.
Asking $400 or best offer.
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Sold.This preamp is Peter Daniel’s version of the famous 47 Labs PhonoCube, with upgraded parts and shunt power supply. It was built on Peter’s gold plated PCB using Dale 1% resistors, and 1% polypropylene film and foil RIAA caps. Per the design, it uses OPA627 and OPA637 ICs (sourced from Digikey, so genuine) in the audio section, and the output coupling caps are the rare out-of-production Blackgate Type N. All other electrolytics are Panasonic FC (in the power supply near the heatsinks) and Elna Silmic II. RCAs are Vampire gold/Teflon. Great working and very good cosmetic condition (in an extruded aluminum chassis). Includes power cord, documentation online at AudioSector.com. Buyer pays for insured shipping with their choice of carrier.
Asking $400 or best offer.